diff --git a/002.sprite_display/README.md b/002.sprite_display/README.md
index b425297..a86f4ef 100644
--- a/002.sprite_display/README.md
+++ b/002.sprite_display/README.md
@@ -1,4 +1,4 @@
 Display a simple sprite
 =======================
 
-Building on trackdisk.device, we now implement the [simple sprite example from the RKM](http://amigadev.elowar.com/read/ADCD_2.1/Hardware_Manual_guide/node02D2.html)
+Building on [trackdisk.device](../000.trackdisk), we now implement the [simple sprite example from the RKM](http://amigadev.elowar.com/read/ADCD_2.1/Hardware_Manual_guide/node02D2.html)